IPA: /ˌæntiˈhɪstərɪk/
KK: /ˌæntiˈhɪstərɪk/
Describing something that works against or reduces hysteria, often used in a medical or psychological context.
The doctor prescribed an antihysteric medication to help calm her anxiety during the therapy sessions.
Antihysteric is formed from "anti-" (meaning against) and "hysteric" (from Greek "hystera", meaning uterus, and the suffix "-ic", which pertains to). The term refers to something that acts against hysteria, originally linked to the belief that hysteria was caused by disturbances in the uterus.
Think of 'anti-' meaning against, and 'hysteric' relating to the uterus — this helps you remember that antihysteric refers to something that works against hysteria.